For device makers
The app that goes with your device, built under your design controls.
Cater builds patient and clinician apps for device setup, readings, trends and follow-up. Each release comes with requirements, test evidence and development records for your design file. You own the custom software and hold the source.
What we build
- Patient apps. iPhone, Android and web access for setup, pairing, readings and trends.
- Clinician tools. Review readings, create follow-up tasks and send agreed data to the clinic’s record system.
- App-store publishing. Prepare listings and submissions, respond to review questions and publish through your developer accounts.
Firmware, device algorithms and clinical evidence stay with your team.
caterapp.ca/for-device-manufacturers#records
Documentation with each release
- Requirements and architecture.
- Test evidence traced to the requirements.
- Third-party components.
- Known defects.
Software life-cycle records follow IEC 62304. We contribute the software portions of your ISO 14971 risk-management file and IEC 62366-1 usability file.
We work as a qualified supplier within your quality system. You receive source code, change notices and audit access. Core and custom-software releases follow your change control and include their development records.
Your regulatory team holds the submission and licensing responsibility. We prepare software evidence for your Health Canada application and amendments, and support the software documentation for other submissions your team leads.
Your app and its source code
The listing, app and messages carry your name. You own the custom work and hold a permanent licence to the Cater core in your deployment, with the complete source available to your team.
User data is hosted in Canada and can be exported. Your branded trust and privacy centre explains data use, hosting, security, service providers, AI where used, accessibility and privacy requests.
Support for the life of the product
The annual licence covers fixes, releases and testing against operating-system updates. Changes pass through your design controls. Your team holds the source if you bring maintenance in-house.
With the patient’s permission, readings can be shared with Apple Health and Health Connect, as well as the clinician’s record system through an agreed interface.
English and French are included, with additional languages and right-to-left layouts available. Organizational SSO serves staff; patients can use Google or Apple. Interfaces follow WCAG 2.2 AA, with device and browser support defined for the product.
Add 24/7 human phone and in-app chat support under your name for app setup, sign-in and navigation. Device and clinical questions go to your designated teams.
See a reading reach the care team
Corrimond Fictional A fictional home monitor. The patient pairs it, takes a reading and views the trend. An out-of-range reading creates a follow-up task. “See what the clinic sees” opens that task and a simulated record-system update.
Try it in your browser
The app runs in your browser and saves your progress on this device. This is our real app for a demo organization. You experience what patients and staff see.
Pair a monitor and take a reading, then see what the clinic sees
CorrimondSimulatedYour monitor is paired
Readings now go from your monitor to this app.Who sees your readings
Lakeview Family Health, as you agreed when you joined. Your care team sees each reading, and gets a task when your readings meet a rule they set.
Take a reading- CorrimondSimulated
Today · 7:42 p.m.
152/96mmHg
78 beats a minute
Higher than the range your clinic set for you: a top number below 135 and a bottom number below 85.
We’ve let Lakeview Family Health know
Your clinic will contact you within 2 business days. Keep taking your pills as usual.
Why did this happen?Your clinic asked to hear from us when your top number is 150 or more on two readings in a row. Yesterday’s was 151. It isn’t a diagnosis.A severe headache, chest pain, weakness, or trouble speaking? Call 911 now.
See your week - Your readings
Your last 7 days
Readings, October 7 to 13
Show as a tableReadings, October 7 to 13 Day Top Bottom Pulse Wed, Oct 7 138 88 72 Thu, Oct 8 141 89 74 Fri, Oct 9 136 86 70 Sat, Oct 10 144 90 75 Sun, Oct 11 139 87 71 Mon, Oct 12 151 94 77 Today 152 96 78 Your clinic will contact you within 2 business days about the last two readings.
- CorrimondLakeview Family HealthHBHannah BrooksRegistered nurse
Follow-up tasks
2 open- Wayne MorrisonTop number 150+ twice · today 7:42 p.m.Follow-upJust now
- Rita KowalskiNo readings for 5 daysNo readings
- Paul DesrosiersReadings in range this weekOn track
- Carmen OrtizTask closed yesterdayDone
Patient review
Wayne Morrison
58 · (416) 555-0163 · Corrimond BP-2, paired Oct 13 · Dr. Anika Rao
Follow-up task: top number 150 or more on two readings in a row
Rule set by Dr. Anika Rao for patients starting blood-pressure medication, September 2, 2026. The rule creates the task; you decide what happens next. Wayne was told the clinic will be in touch within 2 business days.
Due by Thu, Oct 15 · created today, 7:42 p.m.
Readings beside the rule
Target: top below 135, bottom below 85Wayne’s readings, October 7 to 13 Day Top Bottom Pulse Rule Today 152 96 78 Met: 150 or more Mon, Oct 12 151 94 77 Met: 150 or more Sun, Oct 11 139 87 71 Sat, Oct 10 144 90 75 Fri, Oct 9 136 86 70 Thu, Oct 8 141 89 74 Wed, Oct 7 138 88 72 Readings come from the monitor through Wayne’s app. The monitor’s measurement is the manufacturer’s; the clinic sets the rules.
Record-system update
SimulatedA summary note with this week’s readings and the open task went to Lakeview’s record system at 7:42 p.m.
ReceivedWhat is sent was agreed with Lakeview: readings and tasks only. A clinician decides what enters the chart.
You opened Wayne’s readings at 7:42 p.m. Every view is logged.
Interactive product preview. The device and readings are simulated; this is not a licensed medical device.
Cost and next steps
Regulated work is quoted for the app, documentation, verification and validation it requires. The quote separates the build fee from the annual maintenance licence.
Send your supplier questionnaire or ask about a requirement. We’ll involve your engineering, quality and regulatory teams in the scope.